23125526222432 has 48 divisors (see below), whose sum is σ = 45725800603392. Its totient is φ = 11512628874240.

The previous prime is 23125526222411. The next prime is 23125526222471. The reversal of 23125526222432 is 23422262552132.

It is a self number, because there is not a number n which added to its sum of digits gives 23125526222432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213239582 + ... + 213348002.

It is an arithmetic number, because the mean of its divisors is an integer number (952620845904).

Almost surely, 2^{23125526222432} is an apocalyptic number.

It is an amenable number.

23125526222432 is a deficient number, since it is larger than the sum of its proper divisors (22600274380960).

23125526222432 is a wasteful number, since it uses less digits than its factorization.

23125526222432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137271 (or 137263 counting only the distinct ones).

The product of its digits is 691200, while the sum is 41.

Adding to 23125526222432 its reverse (23422262552132), we get a palindrome (46547788774564).

The spelling of 23125526222432 in words is "twenty-three trillion, one hundred twenty-five billion, five hundred twenty-six million, two hundred twenty-two thousand, four hundred thirty-two".